Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Guohan, YAN"'
Autor:
Fengtang Li, Fengsan Zhao, Jianhui Cai, Guohan Yan, Baolei Mu, Libing Gu, Zhuyin Chu, Kangxu Ren
Publikováno v:
Chinese Journal of Geochemistry. 24:232-242
The 1.86 Ga Liangtun-Kuangdonggou complex (LKC) is one of the oldest alkaline syenite bodies so far discovered in China. This syenite suite has elevated contents of total alkali (K2O+Na2O), with an average of 10.50%, and a mean Rittmann Index (σ) of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::063edf04ef6b97e1817c71774c1531a5
https://doi.org/10.1007/bf02871316
https://doi.org/10.1007/bf02871316
Autor:
Linkun Tan, Zhongfu He, Guohan Yan, Baolei Mu, Guoqi He, Guangsheng Qiao, Hui Zhao, Baoliang Xu, Renhu Zhang
Publikováno v:
Science in China Series D: Earth Sciences. 42:582-587
Dated isotopic ages for 15 alkaline intrusives in the Yanliao-Yinshan area, ranging from 268 to 190 Ma, ten of which are from 250 to 208 Ma, indicate that most of them were formed in the Triassic Epoch. All the ENd(t) ratios from - 17.19 to -3.21 ave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c92408c87b8a157b47d1f766b8d783c
https://doi.org/10.1007/bf02877785
https://doi.org/10.1007/bf02877785
Publikováno v:
Chinese Science Bulletin. 42:1636-1640
THE Baiyinnuo skarn-type lead-zinc deposit occurs within the Da Hinggan Mountains, in theBalinzuo County 360 km north of the Chifeng City, the Inner Mongolia Autonomous Region.Skarns minerals and relevant igneous rocks in the deposits are extremely d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57b97b26724eefc7a6ca6a93e29654a8
https://doi.org/10.1007/bf02882575
https://doi.org/10.1007/bf02882575
Publikováno v:
Acta Geologica Sinica - English Edition. 88:49-50
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54718c2d18d68bda56e59201bf7fe410
https://doi.org/10.1111/1755-6724.12367_24
https://doi.org/10.1111/1755-6724.12367_24
Autor:
Guohan, YAN, Baoliang, XU, Baolei, MU, Guanyu, WANG, Zhaoshan, CHANG, Tingli, CHEN, Yongchao, ZHAO, Xiaofang, WANG, Renhu, ZHANG, Guangsheng, QIAO, Zhuyin, CHU
Publikováno v:
Acta Geologica Sinica (English Edition); Dec2000, Vol. 74 Issue 4, p774-780, 7p
Autor:
Baolei, Mou, Guohan, Yan
Publikováno v:
Acta Geologica Sinica (English Edition); Dec1992, Vol. 5 Issue 4, p339-355, 17p
Publikováno v:
Chinese Science Bulletin; Apr99, Vol. 44 Issue 8, p723, 3p, 1 Graph, 1 Map